The invention discloses an airbag type plastic product convenient to connect. The airbag type plastic product comprises an airbag collection block, a rubber latch plate and a plastic latch plate, wherein the plastic latch plate is movably mounted at the side end of the airbag collection block through a first rotating shaft; sliding grooves are formed in two sides of the bottom end of the plastic latch plate; the plastic latch plate is connected with the sliding grooves through a sliding block; an air generation vessel is mounted at the middle position of the airbag collection block; the upperend of the air generation vessel is connected with an airbag; two sides of the lower end of the air generation vessel are connected with a plunger cylinder; a piston is arranged in the plunger cylinder; the upper end of the piston is connected with a pressing plate through a pressing rod; a spring is mounted at the outer end of the plunger cylinder; a baffle is movably mounted at the top end of the pressing plate through a third rotating shaft. According to the airbag type plastic product convenient to connect, the airbag, the plastic latch plate, the rubber latch plate and a rubber cap are arranged, so that the airbag type plastic product has the advantages the airbag is capable of buffering and preventing collision, the airbag is conveniently inserted, and the airbag is sealed by rubber;the pressure-resistant protection effect is provided.